}
  }

  public void testNonStaticOneArgMethodsThatShouldPass() throws Exception {
    OneArg foo = new OneArg();
    for (String methodName : NONSTATIC_ONE_ARG_METHODS_SHOULD_PASS) {
      Method method = OneArg.class.getMethod(methodName, String.class);
      try {
        new NullPointerTester().testMethodParameter(foo, method, 0);
      } catch (AssertionError unexpected) {

        then:
        sb.toString() == ModelType.of(getClass()).displayName + "#" + desc

        where:
        method        | desc
        "noArgs"      | 'noArgs()'
        "oneArg"      | 'oneArg(String)'
        "twoArgs"     | 'twoArgs(String, String)'
        "genericArgs" | 'genericArgs(List<String>, Map<Integer, List<String>>)'
    }

    def "inner classes are described"() {
        when:

	{"variable declared by template", `{{template "nested" $x:=.SI}},{{index $x 1}}`, "[3 4 5],4", tVal, true},

	// User-defined function: test argument evaluator.
	{"testFunc literal", `{{oneArg "joe"}}`, "oneArg=joe", tVal, true},
	{"testFunc .", `{{oneArg .}}`, "oneArg=joe", "joe", true},
}

// These strings are also in testdata/*.
const multiText1 = `
	{{define "x"}}TEXT{{end}}
	{{define "dotV"}}{{.V}}{{end}}
`

const multiText2 = `

	{"variable declared by template", `{{template "nested" $x:=.SI}},{{index $x 1}}`, "[3 4 5],4", tVal, true},

	// User-defined function: test argument evaluator.
	{"testFunc literal", `{{oneArg "joe"}}`, "oneArg=joe", tVal, true},
	{"testFunc .", `{{oneArg .}}`, "oneArg=joe", "joe", true},
}

// These strings are also in testdata/*.
const multiText1 = `
	{{define "x"}}TEXT{{end}}
	{{define "dotV"}}{{.V}}{{end}}
`

	{"bug16e", "{{0i|printf}}", "", tVal, false},
	{"bug16f", "{{true|twoArgs \"xxx\"}}", "", tVal, false},
	{"bug16g", "{{\"aaa\" |twoArgs \"bbb\"}}", "twoArgs=bbbaaa", tVal, true},
	{"bug16h", "{{1|oneArg}}", "", tVal, false},
	{"bug16i", "{{\"aaa\"|oneArg}}", "oneArg=aaa", tVal, true},
	{"bug16j", "{{1+2i|printf \"%v\"}}", "(1+2i)", tVal, true},
	{"bug16k", "{{\"aaa\"|printf }}", "aaa", tVal, true},
	{"bug17a", "{{.NonEmptyInterface.X}}", "x", tVal, true},

	{"bug16e", "{{0i|printf}}", "", tVal, false},
	{"bug16f", "{{true|twoArgs \"xxx\"}}", "", tVal, false},
	{"bug16g", "{{\"aaa\" |twoArgs \"bbb\"}}", "twoArgs=bbbaaa", tVal, true},
	{"bug16h", "{{1|oneArg}}", "", tVal, false},
	{"bug16i", "{{\"aaa\"|oneArg}}", "oneArg=aaa", tVal, true},
	{"bug16j", "{{1+2i|printf \"%v\"}}", "(1+2i)", tVal, true},
	{"bug16k", "{{\"aaa\"|printf }}", "aaa", tVal, true},
	{"bug17a", "{{.NonEmptyInterface.X}}", "x", tVal, true},

	type target struct {
		name     string
		oneArgF  func(v, x *Element) *Element
		twoArgsF func(v, x, y *Element) *Element
	}
	for _, tt := range []target{
		{name: "Absolute", oneArgF: (*Element).Absolute},
		{name: "Invert", oneArgF: (*Element).Invert},
		{name: "Negate", oneArgF: (*Element).Negate},
		{name: "Set", oneArgF: (*Element).Set},
		{name: "Square", oneArgF: (*Element).Square},

			want:     true,
		},
		{
			filter:   noTags,
			userTags: "A=3",
			want:     true,
		},
		{
			filter:   oneTag,
			userTags: "A=3",
			want:     false,
		},
		{
			filter:   oneTag,
			userTags: "FOO=1",
			want:     true,
		},
		{
			filter:   oneTag,
			userTags: "A=B&FOO=1",
			want:     true,
		},
		{
			filter:   twoTags,
			userTags: "",
			want:     false,

        "some"      | "pather/one"      | "path/two/three"
        "some/path" | "one"             | "two/three"
        ""          | "one"             | "two/three"
        ""          | "oner"            | "one"
        "some/path" | "with/one/ending" | "without/two/different"
    }

	"k8s.io/kube-openapi/pkg/validation/spec"
)

func TestMergeSpecV3(t *testing.T) {
	tests := []struct {
		name     string
		specs    []*spec3.OpenAPI
		expected *spec3.OpenAPI
	}{
		{
			name: "oneCRD",
			specs: []*spec3.OpenAPI{{
				Paths: &spec3.Paths{
					Paths: map[string]*spec3.Path{
						"/apis/stable.example.com/v1/crd1": {},
					},
				},
				Components: &spec3.Components{